Blackview OSCAL C20 vs TCL 30 XL
Blackview OSCAL C20
TCL 30 XL
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 1700(AWS), 1900
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4G network-LTE frequency band 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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LTE speed-LTE, 301 Mbps download, 150 Mbps upload
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GPRSYesClass 12
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EDGEYesClass 12
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Availability
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Oficially announced2021-072022-06
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Status2021-072022-06
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Design
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BuildPlasticGlass front, plastic frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height155.4 mm172.7 mm
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Width73.3 mm77 mm
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Thickness9.75 mm9.1 mm
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Weight152 g204.4 g
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ColorsBlack, Blue, Green, PurpleDark blue
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Display
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Display typeIPS TFTIPS LCD
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Physical size6.09 inches6.82 inches
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Resolution720 x 1560 pixels720 x 1640 pixels
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Pixel density282 ppi263 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenScratch resistant, 2.5D curved glass screen
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A7Quad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.5 GHz Cortex-A53
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ChipsetUnisoc SC7731EMediaTek MT6762V Helio A25
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GPUMali-820 MP1PowerVR GE8320
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Memory RAM1 GB6 GB
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Internal storage32 GB64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB512 GB
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StorageeMMC 5.0-
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OS
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OSDoke OS 2.0 (Android 11 Go Edition)Android 12, TCL UI 3.0
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Main camera
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Camera typeSingleQuad
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Main camera5 MP, f/2.050 MP, f/1.9 , (wide) , 74˚ , 1/2.76" , 0.64 µm, 4x digital zoom
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(ultrawide) , 5 MP, 115˚ , 1.12 µm
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(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution2560 x 1944 pixels8190 x 6120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera2 MP13 MP, (wide) , f/2.3 , 1/3" , 1.12 µm
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Selfie camera resolution1920 x 1080 pixels4160 x 3120 pixels
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Selfie camera featuresFace unlockFace unlock
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Selfie camera video720p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with dual speakers
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFCNoNo
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GPSYes, with A-GPSYes, with A-GPS
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BDSYes-
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Features
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SensorsAccelerometer, light, proximityAccelerometer, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3380 mAh5010 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes, 18W
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Talk time 2G-29.3 h
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Talk time 3G-28.6 h
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Talk time 4G-26.6 h
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Standby time 2G-424 h
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Standby time 3G-448 h
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Standby time 4G-336 h
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Tests and performance
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Antutu23006 (v8)93500 (v8)
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Geekbench(single-core)59 (v5.2)-
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Geekbench(multi-core)185 (v5.2)-
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Cost
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Price70 USD180 USD
